05/01/1973 01:00:00 2970 "mm"
05/01/1973 02:00:00 3550 "mm"
05/01/1973 03:00:00 3940 "mm"
05/01/1973 04:00:00 3980 "mm"
05/01/1973 05:00:00 3640 "mm"
05/01/1973 06:00:00 3040 "mm"
05/01/1973 07:00:00 2320 "mm"
05/01/1973 08:00:00 1670 "mm"
05/01/1973 09:00:00 1190 "mm"
05/01/1973 10:00:00 1120 "mm"
05/01/1973 11:00:00 1340 "mm"
05/01/1973 12:00:00 1870 "mm"
05/01/1973 13:00:00 2540 "mm"
05/01/1973 14:00:00 3190 "mm"
05/01/1973 15:00:00 3600 "mm"
05/01/1973 16:00:00 3760 "mm"
05/01/1973 17:00:00 3500 "mm"
05/01/1973 18:00:00 3050 "mm"
05/01/1973 19:00:00 2360 "mm"
05/01/1973 20:00:00 1680 "mm"
05/01/1973 21:00:00 1240 "mm"
05/01/1973 22:00:00 1150 "mm"
05/01/1973 23:00:00 1340 "mm"
06/01/1973 00:00:00 1900 "mm"